Hog Slat Inc. Newton Grove, NC USA MAY 2026 REV A3 18 Ventilation System 17B: STAGE 2: ON/OFF output. DIFF (2) equals the temperature above stage 1 when stage 2 is to come on. Stage 2 turns off when temperature falls below the OFF temperature setting. 17C. STAGE 3: ON/OFF output. DIFF (3) equals the temperature above stage 2 when stage 3 is to come on. Stage 3 turns off when temperature falls below the OFF temperature setting. 17D. STAGE 4: ON/OFF output. DIFF (4) equals the temperature above stage 3 when stage 4 is to come on. Stage 4 turns off when temperature falls below the OFF temperature setting. 17E. STAGE 5: ON/OFF output. DIFF (5) equals the temperature above stage 4 when stage 5 is to come on. Stage 5 turns off when temperature falls below the OFF temperature setting. 17F. STAGE 6: ON/OFF output. DIFF (6) equals the temperature above stage 5 when stage 6 is to come on. Stage 6 turns off when temperature falls below the OFF temperature setting. 17G. STAGE 7: ON/OFF output. DIFF (7) equals the temperature above stage 6 when stage 7 is to come on. Stage 7 turns off when temperature falls below the OFF temperature setting. ================================================================== 18. HEAT: Heater(s) are assigned to either Stage 6 or 7 or both. If one heater is used, then it is assigned to Stage 7. If two heaters are being used then Heater 1 is assigned to Stage 6 and Heater 2 is assigned to Stage 7. Two types of heating can be selected. Either Cascading or Zones. 18A. SELECT HEAT STAGE(S): Press the icon for the number of heaters to be used (Icon will turn green). If one heater is to be used, press the “1 Heater” icon. If two heaters are to be used, press “1 Heater” and “2 Heaters” icons. To deselect a heater choice, press the icon again and it will turn gray indicating it has been unselected. 18A 18B 18C 18D
RkJQdWJsaXNoZXIy MTA3MzU=